Mumtaz Begum may refer to:
Mumtaz Begum (actress) (1923–2002), Indian actress Mumtaz Begum (activist) (1923–1967), Bengali language activist Mumtaz Begum Jehan Dehlavi (popularly known as Madhubala) (1933–1969), Indian film actress Mumtaz Begum (mayor) (born 1956), former mayor of Bangalore Momtaz Begum (born 1961), Bangladeshi folk singer Momtaz Begum-Hossain (born 1981), English journalist Momtaz Begum (professor) (died 2020), Awami League politician